Category: Administration / Server

Sony vs the internet (in this case dns resolvers)
04.12.2021

and: is the EU / Germany location simply unattractive for many companies in view of the data protection craze? “In the end, it may be bitter for Quad9 that they only got into the trouble by moving to Europe, where […]

TP-Link Outdoor Accesspoint AC1200 (EAP225-Outdoor) Hardware Version v1 – ssh enabled (but NO WDS Bridging Client/Bridge/Repeater/AP Client Router mode) – GNU Linux script to monitor Wifi WLAN connection link speed
13.06.2021

How to created multiple Wifi AccessPoints connecting (WDS Wifi Bridge) to one central Internet-Wifi-AccessPoint – Difference between TL-WA901N and TL-WA901ND where the Chinese and especially TP-Link and Huawai are very strong is data over radio (4G/LTE/5G/Wifi…) especially the TP-Link products […]

Zehntausende Mail-Server wegen Exchange-Lücke gehackt – Cloud oder Klaut – com-magazin.de Security Newsletter
12.03.2021

scroll down to ENGLISH “Zehntausende Mail-Server wegen Exchange-Lücke gehackt.  Wegen einer vor wenigen Tagen bekanntgewordenen Sicherheitslücke sind laut US-Medienberichten Zehntausende E-Mail-Server von Unternehmen, Behörden und Bildungseinrichtungen Opfer von Hacker-Attacken geworden. “Deutsche Unternehmen sind im internationalen Vergleich besonders stark von dieser […]

phpBB – Profile Avatar Picture 6KBytes size limit
17.02.2021

… because one also cares about beauty… a default avatar picture is not an option… but phpBB has a very strict 6KBytes max file size limit for Profile Avatar Pictures…  which is almost impossible to reach with format.jpg or format.png […]